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Individual Calculations December 2019 |
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| Marson, Roy Total change: 78.80 | |   |
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| WE 26 Autunno scacchistico veneziano - C | Venezia | ITA | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1409 | 3.00 | 5 | 1.97 | 40 | 78.80 | |
|  Grudina, Marco | | | 1724 | ITA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Rossi, Gianni | | | 1669 | ITA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Budyi, Danylo | | | 1702 | UKR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Conte, Edoardo | | | 1609 | ITA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Crestani, Federico | | | 1545 | ITA | 0.50 | 1 | 0.18 | 40 | 7.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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